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master's thesis
Analiza pouzdanosti i optimalnog uklopnog stanja distribucijske mreže
2021. urn:nbn:hr:200:597308
Markić, Nikola
Josip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Department of Power Engineering
Chair of Power Systems and Substations

Cite this document

Markić, N. (2021). Analiza pouzdanosti i optimalnog uklopnog stanja distribucijske mreže (Master's thesis). Retrieved from https://urn.nsk.hr/urn:nbn:hr:200:597308

Markić, Nikola. "Analiza pouzdanosti i optimalnog uklopnog stanja distribucijske mreže." Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2021. https://urn.nsk.hr/urn:nbn:hr:200:597308

Markić, Nikola. "Analiza pouzdanosti i optimalnog uklopnog stanja distribucijske mreže." Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2021. https://urn.nsk.hr/urn:nbn:hr:200:597308

Markić, N. (2021). 'Analiza pouzdanosti i optimalnog uklopnog stanja distribucijske mreže', Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, accessed 17 March 2023, https://urn.nsk.hr/urn:nbn:hr:200:597308

Markić N. Analiza pouzdanosti i optimalnog uklopnog stanja distribucijske mreže [Master's thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek; 2021 [cited 2023 March 17] Available at: https://urn.nsk.hr/urn:nbn:hr:200:597308

N. Markić, "Analiza pouzdanosti i optimalnog uklopnog stanja distribucijske mreže", Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, Osijek, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:200:597308

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Metadata
TitleAnaliza pouzdanosti i optimalnog uklopnog stanja distribucijske mreže
Title (english)Reliability analysis and optimal switching state of distribution network
AuthorNikola Markić
MentorSrete Nikolovski (mentor)
Committee memberSrete Nikolovski (predsjednik povjerenstva)
Committee memberGoran Knežević (član povjerenstva)
Committee memberRužica Kljajić (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
(Department of Power Engineering)
(Chair of Power Systems and Substations)
Osijek
Defense date and country2021-09-30, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Power Engineering
Abstract
U ovom diplomskom radu analizira se pouzdanost na modelu distribucijske mreže u programskom paketu DIgSILENT PowerFactory. Najprije su objašnjeni osnovni modeli pouzdanosti komponente, a zatim metode proračuna i pokazatelji pouzdanosti. Markovljev model prostora stanja sa pripadajućim modelima opisan je kao zasebna cjelina, što je važno za razumijevanje metode pobrojavanja stanja koja se koristi u simulacijskom dijelu. Zadnje poglavlje rada odnosi se na simulacijski dio koji je podijeljen na tri segmenta. U prvom segmentu analizira se utjecaj kvara (kratkog spoja) kabela na napajanje potrošača. Utjecaj trafostanice sa napajanim područjem na pouzdanost sustava predstavlja drugi segment, u kojem se analizirao doprinos elemenata mreže na pokazatelje. Treći segment prikazuje izračun pokazatelja pouzdanosti sustava i potrošačkih čvorišta, uz primijenjenu metodu rekonfiguracije mreže, što je rezultiralo smanjenjem pokazatelja pouzdanosti.
Abstract (english)
The paper analyzes the reliability of the distribution network model in the software package DIgSILENT PowerFactory. The basic component reliability models are explained first, followed by calculation methods and reliability indices. The Markov model of state space with corresponding models is described as a separate unit, which is important for understanding the method of state enumeration, used in the simulation part. The last chapter of the paper refers to the simulation part, which is divided into three segments. The first segment analyzes the impact of cable failure (short circuit) on consumer power supply. The influence of the substation with supplied area on the reliability of the system is the second segment, in which the contribution of network elements to indices was analyzed. The third segment shows the calculation of system and consumer node reliability indices, where the network reconfiguration method was applied, which improved the reliability indices.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:200:597308
Study programmeTitle: Graduate University Study Programme in Electrical Engineering; specializations in: Communications and Informatics, Power Engineering
Course: Power Engineering
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka elektrotehnike (magistar/magistra inženjer/inženjerka elektrotehnike)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2021-11-25 14:44:27